Motion sensor head



FIG. 1 is a front elevational view of our motion sensor head showing our new design;

FIG. 2 is a rear elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a bottom view;

FIG. 5 is a right side elevational view;

FIG. 6 is a left side elevational view;

FIG. 7 is a top perspective view; and,

FIG. 8 is a bottom perspective view. 

The ornamental design for a motion sensor head, as shown and described. 